2015. 03. 31..
Colas Út Zrt. was the consortium leader of the 115 kN axis load reconstruction works of main road 31 in Jász-Nagykun-Szolnok, including road- and public utility works. The project involving the performance of technical tasks in a value of 5.4 billion HUF on 17 km lengh started late autumn in 2013. On 31st March 2015, we handed over works successfully on deadline.